发明授权
- 专利标题： System and method for managing objects stored in a cache
- 专利标题（中）： 用于管理存储在缓存中的对象的系统和方法
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申请号： US10632386申请日： 2003-08-01
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公开(公告)号： US07076611B2公开(公告)日： 2006-07-11
- 发明人: David C. Steere , Brian S. Aust , Yun Lin , Mohammed Samji , Navjot Virk , Shishir P. Pardikar
- 申请人： David C. Steere , Brian S. Aust , Yun Lin , Mohammed Samji , Navjot Virk , Shishir P. Pardikar
- 申请人地址： US WA Redmond
- 专利权人： Microsoft Corporation
- 当前专利权人： Microsoft Corporation
- 当前专利权人地址： US WA Redmond
- 代理机构： Merchant & Gould PC
- 主分类号： G06F12/00
- IPC分类号： G06F12/00 ; G06F7/00
摘要：
The present invention is directed at a system and method for managing and evicting objects stored in a cache. The invention provides a mechanism for determining which objects to evict based on a weight that is calculated for each object stored in the cache. The weight is determined by at least two factors, including file size, file type, primary user, last access time, and the like, and by the relative importance of each of the factors. The weight for each object may be determined autonomously and/or may be determined upon a trigger event. The factors and their relative importance may be obtained from a policy applicable to one or several computers.
公开/授权文献
- US20050027943A1 System and method for managing objects stored in a cache 公开/授权日：2005-02-03